Answer:
x = 21
Explanation:
The two remaining angles must add to 90 degrees since a triangle adds to 180
3x+6 +x = 90
4x+6 =90
4x = 90-6
4x = 84
Divide by 4
4x/4 = 84/4
x = 21
Answer:
Sunlight
Explanation:
Solar Panels use sunlight for power so sunlight is known as a renewable energy.
Answer:C He could put the first card he removed into his pocket
Explanation:I TOOK THE TEST!!